{"entity":{"iso2":"SG","iso3":"SGP","name":"Singapore","slug":"singapore"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"poultry-birds-manure-applied-to-soils-that-volatilises-n-content-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Poultry Birds \u2014 Manure applied to soils that volatilises (N content), per square kilometre","unit":"kg per square kilometre"},"observations":[{"date":"1961-01-01","value":236.036},{"date":"1962-01-01","value":238.907},{"date":"1963-01-01","value":261.158},{"date":"1964-01-01","value":298.463},{"date":"1965-01-01","value":333.781},{"date":"1966-01-01","value":351.772},{"date":"1967-01-01","value":373.733},{"date":"1968-01-01","value":422.179},{"date":"1969-01-01","value":470.624},{"date":"1970-01-01","value":492.585},{"date":"1971-01-01","value":549.752},{"date":"1972-01-01","value":452.543},{"date":"1973-01-01","value":522.951},{"date":"1974-01-01","value":535.873},{"date":"1975-01-01","value":564.155},{"date":"1976-01-01","value":647.607},{"date":"1977-01-01","value":682.015},{"date":"1978-01-01","value":719.307},{"date":"1979-01-01","value":681.248},{"date":"1980-01-01","value":686.607},{"date":"1981-01-01","value":609.024},{"date":"1982-01-01","value":414.164},{"date":"1983-01-01","value":413.906},{"date":"1984-01-01","value":385.33},{"date":"1985-01-01","value":326.637},{"date":"1986-01-01","value":322.501},{"date":"1987-01-01","value":273.219},{"date":"1988-01-01","value":196.94},{"date":"1989-01-01","value":196.279},{"date":"1990-01-01","value":264.679},{"date":"1991-01-01","value":169.657},{"date":"1992-01-01","value":152.701},{"date":"1993-01-01","value":152.042},{"date":"1994-01-01","value":159.958},{"date":"1995-01-01","value":178.837},{"date":"1996-01-01","value":206.973},{"date":"1997-01-01","value":174.53},{"date":"1998-01-01","value":168.681},{"date":"1999-01-01","value":168.681},{"date":"2000-01-01","value":168.681},{"date":"2001-01-01","value":177.401},{"date":"2002-01-01","value":220.796},{"date":"2003-01-01","value":234.509},{"date":"2004-01-01","value":225.627},{"date":"2005-01-01","value":218.925},{"date":"2006-01-01","value":219.427},{"date":"2007-01-01","value":239.765},{"date":"2008-01-01","value":234.837},{"date":"2009-01-01","value":249.169},{"date":"2010-01-01","value":255.631},{"date":"2011-01-01","value":249.303},{"date":"2012-01-01","value":259.698},{"date":"2013-01-01","value":259.331},{"date":"2014-01-01","value":258.599},{"date":"2015-01-01","value":260.921},{"date":"2016-01-01","value":266.952},{"date":"2017-01-01","value":277.567},{"date":"2018-01-01","value":281.762},{"date":"2019-01-01","value":268.655},{"date":"2020-01-01","value":271.325},{"date":"2021-01-01","value":255.049},{"date":"2022-01-01","value":203.453},{"date":"2023-01-01","value":234.623}],"summary":{"latest_period":"2023-01-01","latest_value":234.623,"max":719.307,"mean":321.397,"min":152.042,"of":168,"rank":4,"trend":"falling"}}